Presented here is a digital copy of The Business Machines and Equipment Digest, published in 1927.1 It is a thick volume, containing perhaps a thousand or more pages, offering detailed information about typewriters and other office products. I’ve included jpegs of the pages relevant to typewriters, as well as PDFs which readers can download freely. I don’t possess scanning equipment equivalent to Google’s — they invented scanners that flatten curved images, so as not to damage books — but I’ve produced very decent copies.
To download the PDFs, right-click and select save…
Note: These are large files.
Individual JPEGs are below —
Typewriters, pp. 1-8
Typewriter serial numbers, pp. 16-24
I believe the same information can be found at TypewriterDatabase.com.
Auxiliary Addressing Equipment, pp. 69-72
© 2014, Mark Adams. All rights reserved.